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Searching: boots





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Patent # Description
US-4,946,215 Storage device for a pickup truck bed
The storage device is a device used in pickup truck beds, for the purpose of protecting items from the outside elements. The two main elements are the...
US-4,945,905 Compressible boot
A foot sleeve for the enclosure of a patient's foot by a single pressurized chamber, which chamber is folded so as to have any sealed margins at the side or tow...
US-4,945,660 Ski boot
An Alpine ski boot incorporating a shell base made of a rigid material, on which a shaft is jointed. The elastic means for control of the flexion of the shaft...
US-4,945,659 Ski boot having an interchangeable sole portion for controlling global wedging angle of the boot
A ski boot for use with a ski having a top surface includes a rigid shell base having an upper wedged thereon at an orientation angle alpha with respect to the...
US-4,945,658 Cross-country shoe
A cross-country ski boot comprising a sole (2) made of a molded plastic material, having a longitudinal groove (2a) by means of which it covers a longitudinal...
US-4,944,214 Brake servo booster
A brake servo booster has a housing (1) divided into two chambers (A, B) by a movable partition (5) which includes a diaphragm (6). A protective boot (14) for a...
US-4,944,100 Closure and adjustment device, particularly for ski boots
The closure and adjustment device is particularly for ski boots comprising a front quarter and a rear quarter pivoted to a shell. The rear quarter is connected...
US-4,943,952 Semiconductor memory circuit with improved bit lane precharge circuit
A dynamic memory circuit provided with an improved bit line reference voltage control circuit realized by a small capacitance of an adjustment capacitor is...
US-4,942,994 Ski boot holder
A ski boot holder which comprises a collapsible handle attached to a heel frame which is connected to elastic toe retaining means. The toe retaining means may...
US-4,942,681 Foot retention apparatus for a ski boot
A ski boot with a rigid shell having a foot retention system that is adapted to maintain the forefoot. At least one maintenance element at least partially...
US-4,942,680 Ski boot
Boot formed of a shell base (1) and a shank (2, 3) articulated on this shell base. The foot is gripped diagonally by means of a cord (5) passing over a pressure...
US-4,941,675 Cross country ski linkage apparatus including pre-stressed blade
A linkage apparatus between the end of a boot and a cross-country ski, includes a flexion blade adapted to be affixed to a ski by its anterior end and to receive...
US-4,941,274 Cross country skiing boot
A skiing boot, particularly for cross country skiing, is constructed of an upper and a sole. A binding mechanism for pivotally binding the skiing boot to a ski...
US-4,941,271 Boot with frictional heat generator and forced air circulation
There is disclosed a frictional heat generator and a forced air circulation system for shoes and, in particular, for boots such as ski boots. The shoe has an...
US-4,941,213 Firefighter's boot and trouser attachment
An attachment device for attaching a firefighter's trousers to the firefighter's boots, in which the trousers cover a portion of the firefighter's boots. The...
US-4,941,202 Multiple segment flextensional transducer shell
This invention is a multiple segment flextensional transducer shell that is easily and quickly manufactured and modified. The shell may comprise two adjustable,...
US-4,940,420 Electrical connector with retained boot
A sealed electrical connector includes one connector member having an oval-shaped cavity containing electrical contacts. A second connector member has a main...
US-4,940,416 Pressure compensating connector assembly
A connector for use in deep ocean, high temperature and other high pressure environments has a housing defining an interior chamber filled with non-electrically...
US-4,940,399 Piston cap and boot seal for a medication infusion system
A unitary piston cap and boot seal for use in a medication infustion system is disclosed which is mounted on a rigid piston contained in a cylinder disposed in a...
US-4,940,255 Method and apparatus for supporting skis on a ski lift
A method, and apparatus for practicing said method, for easing the strain on skier's legs while riding on ski lift chairs, wherein the method involves support...
US-4,940,253 Safety binding
A safety binding for a ski boot which includes a jaw adapted to retain a portion of the boot and to release under the effects of a force greater than a...
US-4,938,775 Artificial leg with bearings for rotational motion
An improved artificial leg comprising a socket fitted to mate comfortably to an amputee's stump and having a vise-like attaching member mounted thereon, a stem...
US-4,938,497 Safety binding for a ski
A binding for retaining an end of a boot upon a ski. The binding includes a body, a device for securing the body to the ski, and a retention jaw for engagement...
US-4,937,955 Alpine ski boot with shock absorbing sole
A shock-absorbing sole for a ski boot. The sole of the ski boot includes at least one elastically deformable element and at least one stiffener, which together...
US-4,937,953 Ski boot
There is provided a ski boot having two support elements arranged between the shaft and the inner show of the ski boot which overlap the region of the instep in...
US-4,937,952 Fastening arrangement for rear entry type ski boots
To exert a balanced and symmetrical pull on the bootleg of a ski boot, a boot fastening cable is run over a plurality of lay pulleys arranged at symmetrical...
US-4,937,951 System for securing a foot or inner shoe in a ski boot or climbing boot
System for securing a foot or inner shoe (4) in a ski-boot or climbing boot, with tension elements (11) which extend from the instep to a hinged rear part (2) of...
US-4,936,811 Boot assembly for constant velocity joint
A flexible boot assembly and a device for retaining the boot on the housing of a trilobal-tripot constant velocity joint. The boot assembly comprising a flexible...
US-4,936,593 Shaft seal
A seal assembly for providing a seal between the hull of a powered water craft and a drive shaft which passes through the hull includes a flexible tubular boot...
US-4,936,537 Sealing body for door mirror and door mirror using the same
A sealing body for mounting a mirror to the outside of a front door of a passenger car and a door mirror using the sealing body. The sealing body is sandwiched...
US-4,934,075 Ski boot with angular position adjustment
The boot comprises an upper (8) hinged on a shell (1). A device enables the upper to be locked and its inclination to be adjusted in the locked position. This...
US-4,934,074 Lever structure particularly for ski boots
The lever structure has an essentially longitudinal body which is not intended to be coupled to a boot. A first seat is provided on the body for accommodating a...
US-4,932,678 Ski binding
A ski binding comprises rest pins (1) mounted on a ski (2) for fitting in corresponding holes (3) in a toe portion of a sole (4) of boot (5). The outer surface of at...
US-4,932,675 Skate assembly
A skate assembly having front and rear attachment portions adapted to be incorporated into or attached respectively to the sole and heel of a boot; and an...
US-4,932,143 Ski boot
Ski boot comprising an articulated shank equipped with means of connection to the lower part, which means of connection make it possible to fix or release the...
US-4,932,142 Device for adjusting the control of the flexion of a ski boot upper
A device for adjusting the control of flexion of a ski boot upper, in which a slide carries a maneuvering and locking lever constituted by an elastic element in...
US-4,930,833 Boot cover for a convertible vehicle
A snapless boot cover for the storage compartment of a convertible-type vehicle has a laminated main body portion which fits over the compartment. A grommet is...
US-4,930,802 Toe piece for safety ski-binding
In accordance with the present invention, there is provided a toe piece for holding a ski-boot in a safety ski-binding, which toe piece is pivotable against a...
US-4,930,233 Ski boot
Cross-country ski boot whose sole, made of a molded plastic material, carries, at its front end, a transverse fastening axis which cooperates with a binding...
US-4,930,175 Water-proof snow boot
The present disclosure relates to a water proof snow boot and the method of manufacturing the same. A water-proof plastic intermediate member is disposed between...
US-D308,356 Combination step and boot cleaner
US-4,928,990 Freely slidable antifriction plate which automatically recenters for safety binding
A safety binding for binding a boot to a ski, which includes first and second laterally pivotable independent wings adapted to retain one end of the boot on the...
US-4,928,988 Safety binding for a ski
A apparatus for connecting a boot to a ski, preferably for a cross-country ski. The apparatus includes a plate adapted to be attached to the ski for receiving...
US-4,928,579 Piston for disc brakes
An improved disc brake plastic piston is described which has a metallic cap or face which provides a means of attaching a brake shoe or a brake shoe assembly, or...
US-4,928,535 Methods and apparatus for measuring ski boot binding torque
Methods and apparatus for measuring binding release torque. In one embodiment the apparatus (10) has a foot member (12) having a movable toe member (14)...
US-4,928,408 Ski boot with improved wearability
Ski boot having a shell, a rear quarter and a front quarter, at least the rear quarter being pivoted to the shell. The rear quarter is also articulated to an...
US-4,928,407 Ski boot having a hinged sole
A ski boot comprises a rigid outer shell and an inner shell which is relatively flexible. The inner shell features a relatively flexible saddle region which...
US-4,928,406 Slide device for adjusting the relative elements of a ski boot
The slider (81 to 873, 9, 91, 92) is unitary with one element, the guide track (72, 73) with a second element. The slider (81) comprises two flexible arms (82,...
US-4,928,403 Plastic heels of shoes and boots
A plastic heel of shoes or boots decorated with irregular figure on its surface. The irregular figure is a copy of leather or leather-like material. The heel has...
US-4,927,988 Enclosed switch contact assembly
A centrifugal switch assembly for a single phase induction motor connects a start winding in circuit to start the motor. A centrifugal actuator positions a...
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